{if !$P->isfirst}
<li class="pagination_first"><a href="{$P->firstlink}"> << </a></li>
{else}
<li class="pagination_first" disabled ><a href="javascript:;"> << </a></li>
{/if}
<!-- {if !$P->isfirst}
<li><a href="{$P->firstlink}"><i class="fa fa-angle-double-left" title="第一页"></i></a></li>
{else}
<li class="disabled"><a href="javascript:;"><i class="fa fa-angle-double-left" title="第一页"></i></a></li>
{/if} -->